Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1146		1		64
1120		2		71
1101		3		76
1090		4		80
1077		5		84
1063		6		87
1058		7		91
1056		8		94
1046		9		96
1031		10		99
1028		11		101
1009		12		103
1005		13		105
1003		14		107
992		15		109
979		16		110
977		17		112
965		18		113
959		19		115
942		20		118
941		21		120
933		22		121
929		22		123
919		23		124
918		24		126
906		25		128
896		25		129
895		26		131
892		27		134
881		28		136
873		29		138
871		30		140
866		31		141
864		33		183
859		33		195
855		33		197
849		33		204
841		33		208
840		34		211
839		35		213
836		36		222
831		37		224
828		36		226
826		37		229
814		38		233
813		38		235
804		39		237
803		40		240
799		41		242
792		41		244
790		41		245
787		42		248
786		41		249
785		41		250
779		42		252
778		41		253
777		42		263
775		43		265
774		44		266
773		45		268
760		45		269
758		45		272
757		46		281
752		47		285
751		48		288
749		48		291
744		50		293
741		51		295
735		51		296
734		52		664
732		53		666
731		53		668
728		54		670
727		55		672
726		56		673
725		57		681
723		60		2785
722		60		2787
720		59		2789
717		64		4553
716		64		4554
715		66		4573
711		68		8907
710		69		8909
709		71		8911
708		71		8914
707		71		8925
706		75		17380
705		75		17382
704		75		19137
700		75		21338
699		76		22032
698		77		22034
697		79		22112
695		81		22114
694		81		22116
693		78		67198
692		76		154836
691		75		178115

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180118
initial max maxLinkLoad    : 1165
final max maxLinkLoad      : 691
number of tunnels   : 75
pre-optimization max link utilization 1.1654476537527778
post-optimization max link utilization 0.6918256666083333
13 demands over 380 (3.4210526315789473%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.13069533
